Know Your Enemy and Know Yourself, and Your Union Shall Not Be Endangered.Excel gives Kazuya's fiancées bridal lessons on the skills required to maintain their individual relationships with Kazuya and cooperate as joint queens. She also reveals she hypnotized Kazuya and used the information to create a manual that reveals the individual reasons he loves the girls. Concerning Liscia, he did not give an answer, as even under hypnosis he was determined to only confess his feelings to her in person. For enduring the lecture, Excel rewards the girls with personalized books of what Kazuya wants to do to them sexually...